Craftsman 580.326311 User Manual (English)

Questions and Answers:

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stuartbettyJul 31, 2025
What to do if my Craftsman Portable Generator has no AC output?
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  logan96Jul 31, 2025
  If your Craftsman Portable Generator is running but there's no AC output, first, try resetting the circuit breaker. If that doesn't work, check the cord set for poor connections or defects and repair if necessary. Also, test the connected device by using another device known to be in good working order. If none of these steps work, there may be a fault in the generator, and you should contact Sears or another qualified service dealer.
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Amy StarkAug 6, 2025
Why won't my Craftsman 580.326311 start or runs rough?
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  Brian LopezAug 6, 2025
  If your Craftsman Portable Generator engine will not start or starts and runs rough, try the following: 1. Ensure the rocker switch is set to "On". 2. Make sure the fuel valve is in the "Open" position. 3. Clean or replace the air cleaner. 4. Fill the fuel tank if it's out of fuel. 5. Drain the fuel tank and carburetor and fill with fresh fuel if the fuel is stale or contains water. 6. Connect the spark plug wire to the spark plug. 7. Replace the spark plug if it is bad. 8. If the engine is flooded, wait 5 minutes and re-crank the engine.
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Melinda MolinaAug 11, 2025
What to do if Craftsman Portable Generator bogs down when a load is connected?
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  Diana JimenezAug 11, 2025
  If the engine of your Craftsman Portable Generator runs well at no-load but bogs down when loads are connected: 1. Disconnect any electrical load that may have a short circuit. 2. Avoid overloading the generator. Check the manual section about not overloading the generator. If these steps don't solve the issue, the engine speed may be too slow or there could be a shorted generator circuit, in which case you should contact Sears or another qualified service dealer.
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Haley ReevesAug 17, 2025
Why does my Craftsman 580.326311 Portable Generator engine shut down when running?
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  Richard KellyAug 17, 2025
  If your Craftsman Portable Generator engine shuts down while running, the most likely cause is that it is out of fuel. Refill the fuel tank.
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davidjonesAug 25, 2025
Why does my Craftsman Portable Generator lack power?
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  Rhonda Savage MDAug 25, 2025
  If your Craftsman Portable Generator engine lacks power, it might be due to a high load. Refer to the section 'Don't Overload Generator'. Another possible cause is a dirty air filter, which should be replaced.

Craftsman 580.326311 Specifications

General

Generator Type	Portable
Fuel Type	Gasoline
Engine Type	4-Stroke OHV
Voltage	120 V
Frequency	60 Hz
Tank Capacity	4 gal
Fuel Tank Capacity	4 gal
Noise Level	68 dBA
Outlet Types	5-20R, L5-30R
Starting System	Recoil